only external profile with geompiatta command

[dazo]

Good morning.
I ask politely if it is possible through the geompiatta command or a similar command to obtain in 2d only the contour of a 3d object, that is to say that all internal lines are omitted in order to be able to easily apply a filling without having to intervene manually.
Thank you.

 

[GP.]

http://www.lee-mac.com/outlineobjects.html

 

[graziano-g]

bye, for now this comes to mind, without additional lisp.. run the geompiatta command, put you on the top view, build a rectangle that contains your flat geometry, menu draws then contour tool, then set as a polyline object type then choose points and put the cursor in the outside area to your geompiatta contained in the rectangle that contains it. Sending. select the geompiatta and choose polylinea then drag it where you need it. Alternatively select the block then canc. to do this you must have activated the cyclic selection, ctrl+w or enable it with the icon/button on the status bar, but you already know that.
Hi.

 

[dazo]

Hi.
Meanwhile thank you for the answers.... as soon as possible I try both solutions.